The Brief Chance of freezing fog north, then warmer Thursday Afternoon Next strong cold front arrives Friday Colder air returns this weekend Sunny & milder for Groundhog DayA slow warming has begun and continues through Thursday as high pressure shifts east. FREEZING FOG POSSIBLE NORTH EARLY THURSDAY, THEN MILDERMake sure to watch out for areas of fog expected early Thursday, especially between 3 to 8 a.m. Houston should stay above freezing. This could create freezing fog and water droplets in the fog could freeze a few of the roads. Afternoon temperatures will climb into the middle and upper 60s Thursday, with overnight lows still cold but less extreme. Image 1 of 2 ▼NEXT COLD FRONT AND THE WEEKEND OUTLOOKA cold front will bring the chance for a few showers early Friday.